Building from Europe

Olivier Colas a.k.a Aeron

Founder & engineer — I design, build and ship software end to end.

I build products, services and tools, from the models to the interface. Everything below was made by me, here in Europe.

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Software • SaaS • B2C

Atlonatlon.one

A home for your work, your ideas and your dreams.

Skeneskene.synaptic.ws

A 3D scene studio in your browser. Direct characters, props and lights.

Prismoprismo.synaptic.ws

A 3D studio for vector art. Shape, light and export clean SVG.

Heronheron.synaptic.ws

Learn electronics on a living 3D bench. Wire it, run the code, watch every pin come alive.

Mechanemechane.synaptic.ws

Isometric machines you can turn, take apart and watch work.

Opsisopsis.synaptic.ws

Hand inked objects you can turn round and see inside, and how Claude draws them from one sentence.

Callsycallsy.fr

Pick an AI phone assistant, choose its voice and script, and hear it call you for real.

building
Roomprint
Turn photos of houses and warehouses into 3D worlds you can walk through.

Video
Extend a video Add seconds to any clip, seamlessly.

Video
Get subtitles Burned-in or .srt, in any language.

Audio
Transcribe audio Speech to text with speakers and timing.

Image
Remove background Clean cutouts from any image.

Image
Upscale an image Up to 4x, sharper than the original.

Video
Translate a video Dub voices into another language.

Audio
Text to speech Natural voices from plain text.

File
Compress a file Smaller videos and images, same look.